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Naltrexone is a medication used to treat alcohol and opioid dependence by blocking the effects of these substances in the brain. It helps reduce cravings and prevents relapse when used as part of a comprehensive treatment program.

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Naltrexone FAQ

What is naltrexone used for?

Naltrexone is used to help people who have stopped taking opioid medications or alcohol stay drug-free. It is an effective treatment for addiction to these substances.

How does naltrexone work?

Naltrexone works by blocking the effects of opioid and alcohol substances in the brain, which helps reduce the desire to use them.

Is naltrexone safe?

When used as directed and under medical supervision, naltrexone is considered safe and effective for treating addiction. However, it is essential to consult a healthcare professional before use.

What are the side effects of naltrexone?

Common side effects of naltrexone may include nausea, headache, dizziness, and fatigue. In rare cases, it may cause liver problems, so regular monitoring is necessary.

Can I take naltrexone while pregnant or breastfeeding?

Naltrexone should not be taken during pregnancy, as it may harm the unborn baby. It is also not recommended while breastfeeding due to potential risks to the infant.

How long does naltrexone stay in your system?

The effects of naltrexone can last for up to 24 hours after a single dose. It may vary depending on individual metabolism and the form of the medication.

Is naltrexone a controlled substance?

No, naltrexone is not considered a controlled substance, but it is available by prescription only due to its specific medical uses and considerations.

Does naltrexone cause withdrawal symptoms?

Naltrexone itself does not cause withdrawal symptoms. However, if someone is already physically dependent on opioids, they must be fully detoxed before starting naltrexone to avoid precipitating withdrawal.

Can I drink alcohol while taking naltrexone?

It is not advisable to drink alcohol while taking naltrexone, as it diminishes the pleasurable effects of alcohol and may increase the risk of overdose due to reduced tolerance.

How long should I take naltrexone?

The duration of naltrexone treatment varies based on individual needs and response to the medication. It is crucial to follow the treatment plan as prescribed by a healthcare professional.

Does naltrexone cure addiction?

Naltrexone is not a cure for addiction, but it can be a valuable part of a comprehensive treatment program to help manage cravings and reduce the risk of relapse.

Can I buy naltrexone over the counter?

No, naltrexone is not available over the counter and requires a prescription from a licensed healthcare provider due to its specific medical indications and potential interactions.

What happens if I miss a dose of naltrexone?

If you miss a dose of naltrexone, take it as soon as you remember. However, if it is close to the time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule.

Can naltrexone be used for pain management?

Naltrexone is formulated and prescribed specifically for addiction treatment and is not approved for pain management. It is essential to use medications as directed by a healthcare professional.

Is naltrexone addictive?

Naltrexone itself is not addictive, as it does not produce the same effects as opioid medications or alcohol. It is designed to help reduce addiction-related behaviors and cravings.

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